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Ogo kacha mma 201 304 304L 316 316L 321 310S 904L 310S 430 409 410 Cold Rolled Hot Rolled 2b Ba No. 4 8K Mirror elu Metal igwe anaghị agba nchara eriri igwe mpempe akwụkwọ efere ọnụ ahịa kwa Kg

Ogo kacha mma 201 304 304L 316 316L 321 310S 904L 310S 430 409 410 Cold Rolled Hot Rolled 2b Ba No. 4 8K Mirror elu Metal igwe anaghị agba nchara eriri igwe mpempe akwụkwọ efere ọnụ ahịa kwa Kg

Nkọwa dị mkpirikpi:

CAS NO.: 141-32-2

Usoro:C7H12O2

Ibu arọ molekụla:128

Mp:-64.6 ℃

Bp:145.7 ℃

Fp:47 ℃

Njupụta:0.89g/ml

Ebe mgbaze: -69°C

Ebe esi mmiri: 61-63°C 60mmHg(ọkụ.)

Njupụta: 0.894g/ml na 25°C(ọkụ)

Uzuoku njupụta:>1(vsair)

Nrụgide ikuku: 3.3 mm Hg (20°C)

Ntụgharị ntụgharị: n20/D1.410(lit.)

Ọnọdụ nchekwa: Chekwaa n'okpuru +30 Celsius.

Solubility: 1.7g/l

Ụdị: Liquid

Agba: Clear Agba obere

Isi: Mkpụrụ osisi

Oke isi (OdorThreshold): 0.00055ppm

Oke mgbawa: 1.1-7.8% (V)

Mmiri soluble: 1.4g/L (20ºC)

Mmetụta: LightSensitive

Ebe: 14,1539

BRN: 1749970

Oke ngosi: TLV-TWA 10ppm (~55mg/m3) (ACGIH).

Nkwụsi ike: Stable.Flammable.Ekwekọghị na ike oxidizingagents, strongacids, strongbases.

Nyocha (GC) ≥99.5%

Agba (Pt-Co) ≤10

Uru acid (dị ka AA) ≤0.01%

Mmiri (m/m) ≤0.10%

Ihe mgbochi (MEHQ) 15 ± 5 ppm


Nkọwa ngwaahịa

Mkpado ngwaahịa

Anyị na-ọpụrụiche na-ewusi ihe njikwa na usoro QC ike iji hụ na anyị nwere ike ịnọgide na-enweta nnukwu uru mgbe anyị na-azụ ahịa na-asọmpi nke ọma maka àgwà kacha mma 201 304 304L 316 316L 321 310S 904L 310S 430 409 410 Cold Rolled Hot No. 4 8K Mirror elu Metal igwe anaghị agba nchara Coil Mpempe akwụkwọ efere ọnụ ahịa kwa Kg, Anyị ji ezi obi na-anabata ndị na-azụ ahịa si ma n'ụlọ gị na esenidụt na-abata ka barter nzukọ na anyị.
Anyị na-ọpụrụiche na-ewusi njikwa ihe na usoro QC ike iji hụ na anyị nwere ike ịnọgide na-enweta nnukwu uru mgbe anyị na-azụ ahịa na-asọmpi maka.Igwe anaghị agba nchara China na Ss Coil, Ma ị na-ahọrọ ngwaahịa ugbu a site na katalọgụ anyị ma ọ bụ na-achọ enyemaka injinia maka ngwa gị, ị nwere ike ịgwa ụlọ ọrụ ndị ahịa anyị okwu gbasara ihe ị chọrọ.Anyị na-atụ anya ka anyị na ndị enyi si n'akụkụ ụwa niile na-arụkọ ọrụ.

Nkọwa:BA bụ monomer dị nro nke nwere mmeghachi omume siri ike, nke nwere ike jikọta ya, copolymerized ma jikọta ya na ọtụtụ monomers siri ike na-emepụta emulsions, copolymers mmiri na-edozi mmiri na polymers ndị ọzọ, ma nwee ike ịkwadebe plastik na cross-linked polymers iji nweta ọtụtụ ngwaahịa. nwere njirimara dị iche iche dị ka viscosity, hardness, inteability, iko mgbanwe okpomọkụ, wdg.

Butyl acrylate bụ etiti dị mkpa yana oriri ngwa dị elu.A na-eji ya dị oke oke oke.Karịsịa ka MMA na MBS resin modifiers na-adọta mmasị dị ukwuu na mba ofesi.

 

Njirimara:

1. Ezi mmiri na-eguzogide

2. Obere okpomọkụ mgbanwe

3. Magburu onwe ihu igwe na-eguzogide

4. Ezi ìhè anyanwụ na-eguzogide.

 

Ngwa:

1. A na-ejikarị Butyl acrylate eme polymer monomers maka eriri, roba na plastik.

2. A na-eji ụlọ ọrụ na-emepụta ihe na-emepụta ihe nkedo, emulsifiers na dị ka ndị na-ahụ maka ihe ndị na-emepụta ihe.

3. A na-eji ụlọ ọrụ na-emepụta ihe na-emepụta ihe na-eme ka akwụkwọ sie ike.

4. A na-eji ụlọ ọrụ mkpuchi na-emepụta ihe mkpuchi acrylic.

5. Polymerizable monomers, nke a na-eji na polymers dị nro, na-arụ ọrụ plasticizing dị n'ime na copolymers.Resin dị iche iche maka nkwadebe nke mkpuchi, textiles, akwụkwọ, akpụkpọ anụ, ihe nrịbama ụlọ na ụlọ ọrụ ndị ọzọ.

 

Ndụmọdụ n'ozuzu:Nsi nke ngwaahịa a yiri nke methyl acrylate.LD50 ọnụ nke oke bụ 3730 mg/kg.Na-akpasu iwe na anya na akpụkpọ ahụ.Ọnụ ọgụgụ kacha nke ekwe omume bụ 10-5.Ebe a na-arụ ọrụ kwesịrị inwe ikuku nke ọma.Ndị na-arụ ọrụ kwesịrị iyi ihe nchebe.

 

ngwugwu:180kg / drum

 

Ụgbọ njem na nchekwa:

1. Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku.Wepụ ọkụ na isi mmalite okpomọkụ.Okpomọkụ ọbá akwụkwọ ekwesịghị gafere 37 ℃.

2. A chọrọ ka e mechie nkwakọ ngwaahịa ahụ ma ọ bụghị na kọntaktị na ikuku.

3. Ekwesịrị ịchekwa ya iche site na oxidants, acids na alkalis, ma ghara ịgwakọta ya.

4. E kwesịghị ịchekwa ya n'ọtụtụ buru ibu ma ọ bụ chekwaa ya ogologo oge.Jiri ọkụ na-egbochi mgbawa na ikuku ikuku.

5. Machibido iji ngwá ọrụ na-arụ ọrụ na ngwaọrụ ndị na-enwekarị ọkụ ọkụ.

6. Ebe nchekwa ahụ kwesịrị ịkwado ya na ngwa ngwa ọgwụgwọ mberede na-agbapụta na ihe mgbochi kwesịrị ekwesị.

Anyị na-ọpụrụiche na-ewusi ihe njikwa na usoro QC ike iji hụ na anyị nwere ike ịnọgide na-enweta nnukwu uru mgbe anyị na-azụ ahịa na-asọmpi nke ọma maka àgwà kacha mma 201 304 304L 316 316L 321 310S 904L 310S 430 409 410 Cold Rolled Hot No. 4 8K Mirror elu Metal igwe anaghị agba nchara Coil Mpempe akwụkwọ efere ọnụ ahịa kwa Kg, Anyị ji ezi obi na-anabata ndị na-azụ ahịa si ma n'ụlọ gị na esenidụt na-abata ka barter nzukọ na anyị.
Ogo kacha mmaIgwe anaghị agba nchara China na Ss Coil, Ma ị na-ahọrọ ngwaahịa ugbu a site na katalọgụ anyị ma ọ bụ na-achọ enyemaka injinia maka ngwa gị, ị nwere ike ịgwa ụlọ ọrụ ndị ahịa anyị okwu gbasara ihe ị chọrọ.Anyị na-atụ anya ka anyị na ndị enyi si n'akụkụ ụwa niile na-arụkọ ọrụ.


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